Poster Maker Ink
Ink that brings every poster to life — vivid color, deep blacks, and sharp detail on every print. Every HP Certified ink cartridge, replacement printhead, and maintenance kit for your Education Express or Studio poster maker, all in one place. Built for the printer, priced for the school.
CMYK · 6-color · Pro
711 · 712 · 739 · 746 · 776 · 777
HP Certified
Find the Right Supplies for Your Poster Printer
Answer a few quick questions and we'll show you every ink cartridge, paper roll, supply pack, and mounting option that matches your machine — no cross-referencing spec sheets required. FREE shipping on every order. School POs always welcome.
Which printer package do you own?
Pick your series — we'll walk you through the exact supplies that fit your machine.
Step 1 of 4What size printer do you have?
Choose the print width that matches your machine.
Step 2 of 4What are you looking for?
Pick a category — we'll show you every matching product for your printer.
Step 3 of 4Your compatible supplies
Everything below is matched to your printer. Click any card to open the product page in a new tab.
Step 4 of 4
Five Ink Families. One Reorder.
From everyday classroom Express cartridges to archival pigment ink for the Studio 64 Pro — tap a tile to jump straight to the shelf for your printer.
The Four Inks Schools Reorder Most
Express ink for the everyday classroom run and Studio ink for the showcase wall — these are the cartridges that fly off the shelf every semester.
Everything That Comes With the Ink
Free shipping, school POs, on-call US-based support, and a 5-year warranty on every poster maker — plus design service and templates that take the guesswork out of the project.
Dye Ink for Education Express
PSI400 and PSI410 cartridges for your Education Express A · B · C printer, plus genuine HP 711 and HP 713 printheads when it's time for a refresh. Vivid school-grade dye ink, school-friendly price.
Package ABC Ink (PSI400 · 711)
Full CMYK set for HP DesignJet T120, T125, T130, T520, T525 & T530.
Express Series Ink
Full CMYK set for the newer Express 24″ & 36″ poster printers.
HP 711 DesignJet Printhead
Genuine HP printhead for HP DesignJet T120, T125, T130, T520, T525 & T530.
HP 713 DesignJet Printhead
Genuine HP printhead for the newer Express 24″ & 36″ poster printers.
Pigment Ink for Education Studio
Archival pigment cartridges for your Studio 24, 36, 44, and 24 Pro / 44 Pro printers. Fade-resistant, water-resistant, gallery-grade — the ink that keeps photo & canvas prints looking sharp for years.
Studio 24 Ink Cartridges
CMYK pigment ink set for the Studio 24. Archival, fade-resistant.
Studio 36 Ink Cartridges
CMYK pigment ink set for the Studio 36 wide-format printer.
Studio 24 Pro & Studio 44 Ink
6-color pigment set including chromatic red — for the Studio 24 Pro & 44 Pro.
We are proud to be HP Partners
Our HP partnership allows us to bring our clients the very best printers, support services, updates, advancements and technologies from the world's largest printing company. Additionally, this also means that we supply only HP Certified inks and supplies to our valued clients.
High-Capacity Pro Ink for Wide-Format
Large-volume 500 ml and 1 liter pigment cartridges for the Studio 64 Pro and Print Center Pro 64 — plus the HP 777 printhead and maintenance cartridge that keep the system running clean. Built for high-volume district production.
Studio 64 Pro Ink
6-color 500 ml pigment ink — Photo Black, Matte Black, Cyan, Magenta, Yellow, Chromatic Red.
Print Center Pro 64 Ink (PSI776)
10-color 1 liter pigment ink set including Chromatic Green, Blue & Gloss Enhancer.
HP 777 DesignJet Printhead
Genuine HP 777 printhead for the Studio 64 Pro & Print Center Pro 64 systems.
HP 777 Maintenance Cartridge
Genuine HP maintenance cartridge — keeps the Studio 64 Pro running clean.
Don't have StudioCore yet? Let's get you set up.
StudioCore is our design software built for school poster makers — drag-and-drop layouts, 1,000+ educational templates, Canva integration, an AI poster generator, and PrintCents™ to preview the exact cost of every print before it leaves the queue. It comes free with every Express and Studio printer package, so if your school doesn't already have it, reach out and we'll get you upgraded — at no extra charge.
Printheads That Keep the Color Sharp
When the lines start streaking and a deep clean doesn't bring it back, it's time for a new HP printhead. Drop-in replacements for every Studio model — no tools required.
HP 739 DesignJet Printhead
Genuine HP 739 printhead — drop-in replacement for the Studio 24 and Studio 36 wide-format pigment printers. Tool-free install.
HP 746 DesignJet Printhead
Genuine HP 746 printhead — for the Studio 24 Pro, Studio 44 and Studio 44 Pro. Restores nozzle health and sharp 6-color output.
Ink for the Poster Magic Series
4-color ink set + replacement printhead for the Poster Magic 24 and Poster Magic 36 poster printers. Sized for each machine — pick the right roll size when you order.
We'll match the right cartridge to your printer — free.
The PSE team pairs your exact Express or Studio model with the right HP Certified ink, printhead, and maintenance kit — and ships it free. School POs welcome, no fax machines required.